Black Family
Dark Brightness
Luminance 1.2%
#231B15 · Nocturne Ink
RGB(35, 27, 21) • HSL(26°, 25%, 11%) • CMYK(0%, 23%, 40%, 86%)
Color Conversion & Technical Formats
HEX
#231B15
RGB
rgb(35, 27, 21)
HSL
hsl(26, 25%, 11%)
HSV / HSB
hsv(26°, 40%, 14%)
CMYK
cmyk(0%, 23%, 40%, 86%)
CSS Variable
--color-nocturne-ink: #231b15;
Color Variations (Tints, Shades & Tones)
Click any variation swatch to inspect its full color page, or click the HEX badge to copy.
Color Combinations & Harmonies
WCAG Contrast Checker
On White #FFFFFF
16.95 : 1
WCAG AA Pass
On Black #000000
1.24 : 1
Low Contrast